[Extracorporeal portosystemic shunt and transumbilical portal hepatography].
D000328:Adult; D004932:Esophageal and Gastric Varices / Q000000981:diagnostic imaging; D006471:Gastrointestinal Hemorrhage / Q000628:therapy; D006801:Humans; D006975:Hypertension, Portal / Q000000981:diagnostic imaging / Q000601:surgery*; D008099:Liver / Q000000981:diagnostic imaging*; D008103:Liver Cirrhosis / Q000601:surgery*; D008297:Male; D011859:Radiography; D014471:Umbilical Veins